Senior React/TypeScript UI Developer – Financial Services

Technologies we use

Expected

• Figma
• React.js
• TypeScript
• Docker
• Kubernetes
• OpenShift
• SQL
• Java
• .NET
• Cisco

Optional

• Jenkins

About the project

As a Senior Design Developer (React), you will be working for our client, a leader in digital portal solutions within the financial services industry. You will drive the creation of accessible, enterprise-grade portals by translating complex requirements into high-fidelity prototypes, establishing UI/UX standards, and leading a talented development team. This role offers a unique opportunity to shape impactful digital experiences and advance your career at the forefront of technology innovation.

Unleash innovative front-end excellence — lead the future of enterprise portal experiences!

Warszawa-based opportunity with hybrid work model.

This is how we organize our work

This is how we work

• you focus on a single project at a time
• you have influence on the technological solutions applied
• agile

Team members

• product owner
• project manager
• IT administrator

Your responsibilities

• Lead the requirements-to-prototype pipeline by collaborating with stakeholders to produce wireframes, interactive prototypes, and high-fidelity designs.
• Define and enforce UI/UX standards, interaction patterns, and design system governance across all portal applications.
• Architect and develop key React/TypeScript front-end components and shared UI libraries, setting technical and design standards for the team.
• Review pull requests, providing constructive feedback on both design fidelity and code quality.
• Coordinate with backend/API teams to ensure front-end designs are feasible and optimized within service and data constraints.
• Drive accessibility compliance (WCAG 2.1 AA) and ensure responsive design across all portal screens.
• Conduct usability testing/validation sessions, iterating designs based on user feedback and analytics.
• Mentor mid-level UI/UX developers, sharing expertise in design thinking and React best practices.

Our requirements

• Expert-level proficiency in Figma, including component libraries and design systems.
• Strong hands-on experience with React.js and TypeScript, including component architecture, state management, and hooks.
• Proven ability to translate designs into responsive, accessible UI.
• Familiarity with containerized environments (Docker/Kubernetes/OpenShift) and modern CI/CD pipelines.
• Excellent stakeholder management skills, comfortable defending design decisions to business and engineering teams.
• Experience reviewing code and providing technical feedback within a team setting.

Optional

• Working knowledge of Java or .NET for backend collaboration.
• Experience with Micro Frontend architectures (Module Federation, single-spa).
• Basic SQL/database knowledge.
• Prior experience in financial services, fund administration, or transfer agent platforms.

What we offer

• ITDS Clubs
• Access to medical insurance
• Access to Multisport
• Access to Pluralsight
• Integrational Events
• Ambassador Program

This is how we work on a project

• Continuous Deployment
• Continuous Integration

Benefits

• access to +100 projects
• access to Pluralsight
• sharing the costs of sports activities
• private medical care
• flexible working time
• fruits
• integration events
• corporate gym
• saving & investment scheme
• no dress code
• coffee / tea
• drinks
• christmas gifts
• birthday celebration
• sharing the costs of a streaming platform subscription

Recruitment stages

• online interview
• online interview

#GETREADY to meet with us!

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people.

We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data.

ITDS’s Whistleblower Procedure

📌 You can report violations in accordance with ITDS’s Whistleblower Procedure available here: https://itds.pl/wp-content/uploads/2025/03/INFORMATION-ON-PROCEDURE-FOR-REPORTING-BREACHES-AND-PROTECTION-OF-WHISTLEBLOWERS-AT-ITDS-POLSKA.pdf

Language required for the role: Fluent English

Eligibility to work in Europe: Only candidates with an existing legal right to work in the European Union will be considered for this role.

#MAKEYourCareerBETTER

Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

ITDS Polska Sp. z o.o.

ITDS supports financial service providers to take the next steps.

We identify what’s possible, every day. Opportunities in the areas of technology, organization, and digitization.

We see where banks, insurers, payment companies, or fintech can go and how they can get there.

That’s why we want to stimulate you to ramp up your ambition. Forget what you perceive as restraints and step towards the new reality.

ITDS in Poland - Pure player in new Technologies & Financial Industry

+300 IT implementation professionals

+20 clients in the Banking, Insurance, Payment & Fintech Industry

ITDS excels in digital strategy delivery and implementation of best-of-breed lending solutions. ITDS has delivered successful strategic projects throughout Europe since 1998. We combine the experience we’ve accumulated with in-depth knowledge of technologies, business processes, and EU legislation to unlock new business opportunities.

This is how we work